ClearSpace
In-Orbit Servicing (IOS) company with a vision to enable a circular space economy by bringing maintenance and services
104 employees · est. 2018 · Luxembourg, Luxembourg
Starfish Space
Building the infrastructure for humanity's expansion into space
91 employees · est. 2019 · Tukwila, United States
ClearSpace is the older company (2018 vs 2019).
Side-by-Side Comparison
| Metric | ClearSpace | Starfish Space |
|---|---|---|
| Founded | ||
| Founded | 2018 older | 2019 |
| Headquarters | ||
| Headquarters | Luxembourg, Luxembourg | Tukwila, United States |
| Employees | ||
| Employees | 104 | 91 |
| Industry | ||
| Industry | Space, Telecom | Manufacturing, Space, Transportation |
| Funding Stage | ||
| Funding Stage | Grant | Series A |
| Total Funding | ||
| Total Funding | $34.17M | $62.95M |
| Funding Rounds | ||
| Funding Rounds | 6 | 10 |
| Services | ||
| Services | Satellite Inspection, Life Extension, Safe Disposal, Debris Removal | Satellite Life Extension, Satellite Disposal, Proximity Operations |
| Target Customers | ||
| Target Customers | Satellite Operators, Space Agencies, Commercial Space Enterprises, Institutional Clients | Satellite Operators, Commercial Space Companies, Space Agencies |
| Taxonomy | ||
| Taxonomy | In-Orbit Servicing, Circular Space Economy, Satellite Disposal, Satellite Inspection, Life-Extension Services, Active Debris Removal, Sustainable Space Operations, Space Environment Safety, Satellite Maintenance, Dual-Use Space Technologies, Operational Readiness, Space Sustainability, Non-Functional Satellite Services, Advanced Space Technology Development | Satellite Servicing, Space Infrastructure, Life Extension, Satellite Relocation, End Of Life Disposal, Space Tugs, In-space Transportation, Satellite Inspection, On-demand Service, Otter Servicing Vehicle, Space Technology, Orbital Operations |
| Website | ||
| Website | clearspace.today | starfishspace.com |
About ClearSpace
ClearSpace, founded in 2018 and headquartered in Luxembourg, stands out in the Space and Telecom industries as a pioneering In-Orbit Servicing (IOS) company. With the slogan "In-Orbit Servicing (IOS) company with a vision to enable a circular space economy by bringing maintenance and services," Clea...
About Starfish Space
Starfish Space, founded in 2019, is making significant strides in crafting the infrastructure pivotal for humanity's expansion into space. Positioned at the forefront of the Manufacturing, Space, and Transportation industries, this United States-based enterprise is underscoring its innovative edge w...
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Funding, hiring, leadership and stack changes at ClearSpace and Starfish Space — by email.
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Compiled from the BounceWatch company index. We last looked at ClearSpace on 19 Apr 2026, and Starfish Space on 1 Apr 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
